Frequencies for rpt_rec_num variable in hclinic_alpha222_92_2018_long dataset :

rpt_rec_num |      Freq.     Percent        Cum.
------------+-----------------------------------
      38451 |         18       33.33       33.33
      38456 |         18       33.33       66.67
      38460 |         18       33.33      100.00
------------+-----------------------------------
      Total |         54      100.00

by Jean Roth , jroth@nber.org , 19 Apr 2018